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    • 4. 发明申请
    • MODE CHANGING POWER CONTROL
    • 模式改变功率控制
    • US20130093385A1
    • 2013-04-18
    • US13273519
    • 2011-10-14
    • Joseph PATINORoberto RODRIGUEZ
    • Joseph PATINORoberto RODRIGUEZ
    • H02J7/00
    • H02J7/0091
    • Methods and systems for controlling a power pack charging circuit. While a device is connected to an electrical charging source, a determination is made that an operating condition of a device satisfies a condition for halting charging of a power pack of the device. While the operating condition of the device satisfies the condition for halting charging of the power pack, a power pack output value is determined. While the operating condition of the device satisfies the condition for halting charging of the power pack, a power pack charging circuit output characteristic is set to an output value that is determined based upon the power pack output value to preclude charging of the power pack.
    • 用于控制电源组充电电路的方法和系统。 当设备连接到充电源时,确定设备的操作条件满足用于停止设备的电源组的充电的条件。 当设备的工作状态满足停止电源组充电的条件时,确定电源组输出值。 当设备的工作状态满足用于停止电源组的充电的条件时,将电源组充电电路的输出特性设置为基于电源组输出值确定的输出值,以排除电源组的充电。
    • 6. 发明授权
    • Portable electronic device and method to protect same
    • 便携式电子设备及其保护方法
    • US07626355B2
    • 2009-12-01
    • US11289104
    • 2005-11-29
    • John M. BurganAndrew F. BurtonRonald S. CoapstickJon S. MillerJoseph PatinoRussell L. Simpson
    • John M. BurganAndrew F. BurtonRonald S. CoapstickJon S. MillerJoseph PatinoRussell L. Simpson
    • H02J7/00G11B21/02
    • H02J7/0029
    • A portable electronic device and a method to protect the portable electronic device from a battery bounce are provided. The portable electronic device (100) can comprise a free-fall condition sensor (105) enabled to detect a pre-battery bounce condition in the portable electronic device and a processor (110) coupled to the free-fall condition sensor (105). The processor (110), in response to a detection of the pre-battery bounce condition by the free-fall condition sensor (105), can be programmed to place the portable electronic device (100) in a pre-battery bounce setting. The method can include detecting a pre-battery bounce condition in the portable electronic device (405) and in response to the detection of the pre-battery bounce condition (405), placing the portable electronic device in a pre-battery bounce setting (410).
    • 提供了便携式电子设备和保护便携式电子设备免受电池反弹的方法。 便携式电子设备(100)可以包括能够检测便携式电子设备中的电池前反弹状态的自由落体状态传感器(105)和耦合到自由落体状态传感器(105)的处理器(110)。 处理器(110)响应于由自由落体状态传感器(105)检测到电池前反弹状态,可被编程为将便携式电子设备(100)放置在电池前反弹设置中。 该方法可以包括检测便携式电子设备(405)中的电池电池前反弹状态,并且响应于电池电池反弹条件(405)的检测,将便携式电子设备放置在电池前反弹设置(410 )。
    • 8. 发明申请
    • Method and apparatus for improving cycle-life and capacity of a battery pack
    • 用于改善电池组的循环寿命和容量的方法和装置
    • US20070069693A1
    • 2007-03-29
    • US11223003
    • 2005-09-09
    • Joseph PatinoRussell Simpson
    • Joseph PatinoRussell Simpson
    • H02J7/00
    • H02J7/0075
    • A charging system (108) supplies a source voltage (Vco, FIG. 5) and a source current (Ico, FIG. 5) to a plurality of battery cells (110). The charging system operates according to a method (200) including the steps of determining (202) a capacity for each of the plurality of battery cells (120 and 130), determining (204) a desired cutoff current (Ico1, FIG. 5) for a select one of the plurality of battery cells (120) having the smallest capacity, determining (206) an optimal source cutoff current according to the capacity of the select one of the plurality of battery cells, adjusting (208) the source current according to the optimal source cutoff current, and periodically applying (209) the source current after reaching the optimal source cutoff current.
    • 充电系统(108)将源电压(Vco,图5)和源极电流(Ico,图5)提供给多个电池单元(110)。 充电系统根据方法(200)操作,包括以下步骤:确定(202)多个电池单元(120和130)中的每一个的容量,确定(204)期望的截止电流(Ico1,图5 )对于具有最小容量的多个电池单元(120)中的选择一个电池单元(120),根据所述多个电池单元中的所选择的电池单元的容量确定(206)最佳源极截止电流,调整(208)所述源电流 根据最佳源极截止电流,并在达到最佳源极截止电流之后周期性地施加(209)源极电流。